1
Vote

Contiguous polygons get same "random" color

description

The purpose of random coloration of polygons in a map is to allow each polygon to be easily distinguished visually from all its neighbors.

This requires that no contiguous polygons have the same color.

However, the current random-color generator in MapWindow does not meet this requirement.

What's needed is a "pseudo-random" color generator that does meet this requirement.

comments